I've had a pinched nerve in my mid to upper back for many years that has effected a streak down my left arm with numbness reaching to my left index finger. There are times when the numbness is worse than others, especially when it rains or with high humidity.
about a year ago I began to notice that when ever my left arm and left index finger "acts up" with this numbness at the same time it now extends down my left leg (to a lesser degree than my arm and finger). Can this pinched nerve also have this effect on my left leg?
Thanks in advance for any information.